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Radiant|Natural|IGI

0.73ct K VS1 Radiant Natural Diamond

VG • K/VS1 • IGI 734508883

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI 734508883

Diamond specifications and retailer prices

From $794 NZD
As of November 5, 2026
Save $2,248 NZD (74%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $3,041 NZD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.73ct natural radiant diamond

This 0.73ct natural radiant sits in the half to three-quarter carat band, graded K colour (faint-tinted) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI 734508883. Listed at 13 retailers as of November 5, 2026, with prices from $794 to $3,041, a $2,248 spread on the same certified stone. NZ Jewellers lists it at $3,041. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.73
Carat
K
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle50.2°
Pavilion angle32.8°
OriginNatural
Grading LabIGI
CertificateIGI 734508883
Dimensions5.50 × 4.30 × 3.28 mm
L/W Ratio1.28
Culet sizePointed
Top View
5.50 mm4.30 mm0.73 ctK / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 734508883
Side View
Table 69.0%Crown 50.2°Girdle: STK-THKPavilion 32.8°Culet: NoneDepth 76.3%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: $3,041 NZD|Low: $794 NZD|High: $3,184 NZD|Avg: $1,217 NZD|-4.5%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 7, 2026
Retailer 10$794 NZD
Retailer 5$830 NZD
Retailer 7$855 NZD
Retailer 11$855 NZD
Retailer 8$916 NZD
Retailer 13$916 NZD
Retailer 2$1,014 NZD
Retailer 9$1,028 NZD
Retailer 3$1,173 NZD
Retailer 12$1,191 NZD
Retailer 4$1,219 NZD
Retailer 6$1,822 NZD
NZ Jewellers$3,041 NZD

24 data points across 13 retailers

13 retailers$794 NZD to $3,041 NZD

A
Cheapest Retailer
-
$794 NZD
A
Retailer 2
-
$830 NZD
View
A
Retailer 3
-
$855 NZD
View
A
Retailer 4
-
$855 NZD
View
A
Retailer 5
-
$916 NZD
View
A
Retailer 6
-
$916 NZD
View
A
Retailer 7
-
$1,014 NZD
View
A
Retailer 8
-
$1,028 NZD
View
B+
Retailer 9
-
$1,173 NZD
View
A
Retailer 10
-
$1,191 NZD
View
Retailer 11
-
$1,219 NZD
View
Price last confirmed 9 days ago
B
Retailer 12
-
$1,822 NZD
View
Most Expensive
B
NZ Jewellers
f5a59402-7ee6-409e-8782-9a68c9a42a77 · Nov 5
$3,041 NZD
$1,686 USD
View
12 more retailers have this diamond
Prices start from $794 NZDSave up to $2,248 NZD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
0.73ct Radiant
$794 NZD